Hardware Spec Index

Brontix FN-9004 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9004-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index934 (Case Fans scale)
Category rank#28,301
Street price$29
Power3 W
Performance per dollar32.21
Released2024

Specifications

BrandBrontix
ModelBrontix FN-9004 Prime
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9004 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2934629 (accessed 2026-10-26).